NUS PFM HighAspect LiquidCrystal PetruPoni_Institute LateralPFM CuFoil Change AdhesionEnergy CuParticle FrictionalForceMicroscopy STO PhaseChange Electronics electrospinning Phthalocyanine FastScan SiliconCrystal PhthalocyaninePraseodymium DomainSwitching PatternedSapphireSubstrat SICM CHRYSALIS_INC Fujian Ananth Wang Battery ScanningSpreadingResistanceMicroscopy Foil self_healing FailureAnalysis Dopped CrossSection Lateral_Force_Microscopy Hole